chrios chrios
  • 14-06-2017
  • Mathematics
contestada

If 3 times a certain number is increased by 4 the result is 28. What is the number?

If x is "the number," which of the following equations could be used to solve for the number?

Respuesta :

sweetiepie3
sweetiepie3 sweetiepie3
  • 18-06-2017
3x+4=28
x=8 so eight is the answer
Answer Link
Аноним Аноним
  • 18-09-2020

A.) 3 x + 4 = 28

B.) 3 x = 4 + 28

C.) 3( x + 4) = 28

It's A, 3x+4=28 :D

Answer Link

Otras preguntas

-2(x+1)-3=-9 Yup I need help...
Which number is equivalent to 3.83
for the fuction f(x)= 4x-6 evaluate the following H(2.5) and H(-5)
Estimate each percent. 35% of 147=
kaleb had 63 dollars. if he spent 7 dollars on new books, what is the ratio of money he still has to money he's spent?
Anna waters her plants with salty water to help them grow better. Is her thinking correct?
explain how you decide on the number of zeros in the products 19,340×10 = 19,340×100= 19,340×1000=
A drink is made by mixing pineapple juice , orange juice and line juice in the ratio 2:7:3 Sally makes 600ml of the drink Karen has 600ml of lime juice and unl
Simplify 9 log9 (7) is the answer 7
potassium ions have a positive charge. What happens to potassium atom's electrons when it becomes an ion?